🔄 Updated 21 Jun 2026
If you like traveling with a story behind it, Sa Kaeo is a province people overlook but it hides plenty. Several Khmer temples here were built from the 7th century onward, hundreds of years before Cambodia's Angkor Wat, and one of them holds the oldest dated stone inscription ever found in Thailand. We've split this history trail into 2 days: day one heads to Sdok Kok Thom in Khok Sung district, and day two climbs the pink Khao Noi temple at Aranyaprathet in the morning, then stops at a museum to round out the story before heading home.
One thing to be straight about: many of the temples in Sa Kaeo sit close to the Thai–Cambodian border, especially Sdok Kok Thom, which is roughly 1 kilometer from the border, and the temples around Ta Phraya district. The border situation can change from time to time, so always check the news and any provincial or district announcements before you set off. If you plan to cross the border or get near the boundary, prepare your documents and ask local officials for clear guidance.
Why Sa Kaeo is a Khmer temple province
Sa Kaeo sits on an ancient transport route linking the Korat Plateau with the Khmer capital of Angkor, which made it a place for stone sanctuaries even before the Angkor period. Temples here reflect both Hinduism and Mahayana Buddhism, from early brick temples like the pink Khao Noi to the sandstone and laterite temples of the golden age such as Sdok Kok Thom. The best part is that crowds are still thin here, so you can walk around quietly without competing for photo spots.
- Much older than Angkor Wat — the pink Khao Noi was first built around the 7th century, while Angkor Wat dates to the 12th century
- Inscriptions of national importance — the Khao Noi inscription records the Maha Saka year 559 (AD 637), the oldest dated inscription in Thailand, while Sdok Kok Thom holds the longest known inscription tracing the Khmer royal line
- Still uncrowded — unlike Phimai or Phanom Rung, the Khmer temples in Sa Kaeo are still quiet, ideal if you like peaceful travel
Book the activities in your Sa Kaeo trip ahead
Booking online ahead on Klook or GetYourGuide is usually cheaper than the gate and skips the queue. Pick only the experiences you actually want — prices and availability are shown live on each site.
Day 1 — Hitting Sdok Kok Thom, Khok Sung district
Day one heads to the northeast of the province in Khok Sung district. Sdok Kok Thom sits about 80 kilometers from Sa Kaeo town, roughly an hour and a half by car, or closer if you start from Aranyaprathet at around 35 kilometers. The final stretch is rural road through rice fields, so we recommend driving your own car or renting one, since public transport doesn't reach the temple itself.
Eastern Thailand's largest stone temple + the Khmer dynasty inscription
Day one tip
Sdok Kok Thom is about 1 kilometer from the border. It's usually open during office hours, but when the border situation is tense there may be announcements closing or limiting access. Before you go, check the Sdok Kok Thom Historical Park page or the Sa Kaeo provincial public relations office to be sure, so you don't make the trip for nothing.
Day 2 — Morning climb up the pink Khao Noi + the museum
On day two you'll want to wake up early, because the highlight is the pink Khao Noi temple set on a hilltop facing east. When the morning light hits the orange-red brick, people of old saw it as pink, and that's how it got its name. The temple is inside Wat Khao Noi Si Chomphu in Khlong Nam Sai subdistrict, about 12 kilometers south of Aranyaprathet town.
A hilltop temple, the oldest dated inscription in Thailand, and the museum
What to know about the climb
The 254 steps are fairly steep, so wear sneakers or shoes with grip and carry water up with you. In the rainy season the steps can get slippery, so take extra care. Before 9 a.m. is the most comfortable time to climb, since the sun is still soft and there are fewer people.
Other Khmer temples in Sa Kaeo to add on
If you have more than 2 days, or you want to dig deeper into the Khmer trail, Sa Kaeo has several more temples to extend the route. But some sit deep in, close to the border, so always check the situation and ask locals before heading in.
Prasat Khao Lon
A brick temple in Ta Phraya district, built around the 11th century. It's the source of a lintel that was once taken out of the country and later reclaimed. The temple sits close to the border, so check on safety before you go.
Prachinburi National Museum
Holds artifacts from Khmer temples across eastern Thailand, including lintels, deity images and pieces from Khao Lon. A good spot to grasp the bigger picture before or after visiting the actual temples.
Rough budget per person (2 days, 1 night)
- Temple entry — most are free or charge a small upkeep fee. The Sdok Kok Thom information center is free
- Aranyaprathet lodging — hotels and resorts start around 500–900 THB a night
- Fuel / car rental — the route totals around 200–250 km, with fuel around 400–600 THB per trip (split among the group)
- Food — local meals at 50–70 THB a plate, around 200–300 THB a day
- Prachinburi museum — entry is a few tens of baht
The most comfortable time to visit
November to February is cool and dry, ideal for walking the temples and climbing the hill. Avoid the rainy season (June–September), when the Khao Noi steps get slippery and some rural roads have potholes. March to May is very hot, so if you go you'll need to start very early and pack plenty of water.
What to know about the border before you go
- Many temples, especially Sdok Kok Thom and the temples around Ta Phraya, sit close to the Thai–Cambodian border
- The border situation can change, so always check the news and provincial / district announcements before you go
- If you plan to cross at the Khlong Luek–Poipet checkpoint, have your passport and documents ready, and ask about the latest conditions at the checkpoint
- Respect the area, follow the signs and officials' guidance, and don't stray off the designated route
- Save emergency contact numbers and tell people at home where you're going, just in case
Want a well-located place to stay in Aranyaprathet, near the temple trail?
See the Top 10 Sa Kaeo hotels →